The reaction of nano-scale iron fluidized in microwave radiation field to treat chlorobenzene

C. L. Lee; Y. S. Wang; C. R. Wu; Hong-Paul Wang; C. J.G. Jou

The reaction of nano-scale iron fluidized in microwave radiation field to treat chlorobenzene

C. L. Lee, Y. S. Wang, C. R. Wu, Hong-Paul Wang, C. J.G. Jou

Department of Environmental Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Microwave (MW) is applied to enhance chlorobenzene (CB) removal using micron iron (μ-Fe) particles, nanoscale iron particles freshly prepared in our lab (nP-Fe⁰), and commercial nanoscale iron particles (nC-Fe ⁰) as the dielectric media. The results show that when the CB solution is irradiated with 250 W MW for 150 sec, better CB removal can be achieved than without MW irradiation. The MW radiation increases the iron oxidization rate, surface activity, and hence the CB removal rate. The MW-induced iron particles are capable of removing 13.6 times (61.2% vs. 4.5% for μ-Fe), 2.8 times (76.5% vs. 27.5% for nP-Fe⁰) and 3.6 times (65.4% vs. 18.1% for nC-Fe⁰) more CB, and the CB activation energy is decreased 16.8 kJ/mol (μ-Fe), 3.2 kJ/mol (nP -Fe⁰) and 3.5 kJ/mol (nC-Fe⁰). Using the microwave induced Nano-scale Iron Fluidized is effective in decomposing toxic organic substances as demonstrated in this laboratory study.

Original language	English
Title of host publication	Nanotechnology 2010
Subtitle of host publication	Advanced Materials, CNTs, Particles, Films and Composites - Technical Proceedings of the 2010 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2010
Pages	488-490
Number of pages	3
Publication status	Published - 2010 Nov 9
Event	Nanotechnology 2010: Advanced Materials, CNTs, Particles, Films and Composites - 2010 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2010 - Anaheim, CA, United States Duration: 2010 Jun 21 → 2010 Jun 24

Publication series

Name	Nanotechnology 2010: Advanced Materials, CNTs, Particles, Films and Composites - Technical Proceedings of the 2010 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2010
Volume	1

Other

Other	Nanotechnology 2010: Advanced Materials, CNTs, Particles, Films and Composites - 2010 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2010
Country	United States
City	Anaheim, CA
Period	10-06-21 → 10-06-24

All Science Journal Classification (ASJC) codes

Ceramics and Composites
Surfaces, Coatings and Films
Surfaces and Interfaces

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Lee, C. L., Wang, Y. S., Wu, C. R., Wang, H-P., & Jou, C. J. G. (2010). The reaction of nano-scale iron fluidized in microwave radiation field to treat chlorobenzene. In Nanotechnology 2010: Advanced Materials, CNTs, Particles, Films and Composites - Technical Proceedings of the 2010 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2010 (pp. 488-490). (Nanotechnology 2010: Advanced Materials, CNTs, Particles, Films and Composites - Technical Proceedings of the 2010 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2010; Vol. 1).

Lee, C. L. ; Wang, Y. S. ; Wu, C. R. ; Wang, Hong-Paul ; Jou, C. J.G. / The reaction of nano-scale iron fluidized in microwave radiation field to treat chlorobenzene. Nanotechnology 2010: Advanced Materials, CNTs, Particles, Films and Composites - Technical Proceedings of the 2010 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2010. 2010. pp. 488-490 (Nanotechnology 2010: Advanced Materials, CNTs, Particles, Films and Composites - Technical Proceedings of the 2010 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2010).

@inproceedings{07245ff2cd5b46ce97967a4ecdf8ccb7,

title = "The reaction of nano-scale iron fluidized in microwave radiation field to treat chlorobenzene",

abstract = "Microwave (MW) is applied to enhance chlorobenzene (CB) removal using micron iron (μ-Fe) particles, nanoscale iron particles freshly prepared in our lab (nP-Fe0), and commercial nanoscale iron particles (nC-Fe 0) as the dielectric media. The results show that when the CB solution is irradiated with 250 W MW for 150 sec, better CB removal can be achieved than without MW irradiation. The MW radiation increases the iron oxidization rate, surface activity, and hence the CB removal rate. The MW-induced iron particles are capable of removing 13.6 times (61.2% vs. 4.5% for μ-Fe), 2.8 times (76.5% vs. 27.5% for nP-Fe0) and 3.6 times (65.4% vs. 18.1% for nC-Fe0) more CB, and the CB activation energy is decreased 16.8 kJ/mol (μ-Fe), 3.2 kJ/mol (nP -Fe0) and 3.5 kJ/mol (nC-Fe0). Using the microwave induced Nano-scale Iron Fluidized is effective in decomposing toxic organic substances as demonstrated in this laboratory study.",

author = "Lee, {C. L.} and Wang, {Y. S.} and Wu, {C. R.} and Hong-Paul Wang and Jou, {C. J.G.}",

year = "2010",

month = nov,

day = "9",

language = "English",

isbn = "9781439834015",

series = "Nanotechnology 2010: Advanced Materials, CNTs, Particles, Films and Composites - Technical Proceedings of the 2010 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2010",

pages = "488--490",

booktitle = "Nanotechnology 2010",

note = "Nanotechnology 2010: Advanced Materials, CNTs, Particles, Films and Composites - 2010 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2010 ; Conference date: 21-06-2010 Through 24-06-2010",

}

Lee, CL, Wang, YS, Wu, CR, Wang, H-P & Jou, CJG 2010, The reaction of nano-scale iron fluidized in microwave radiation field to treat chlorobenzene. in Nanotechnology 2010: Advanced Materials, CNTs, Particles, Films and Composites - Technical Proceedings of the 2010 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2010. Nanotechnology 2010: Advanced Materials, CNTs, Particles, Films and Composites - Technical Proceedings of the 2010 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2010, vol. 1, pp. 488-490, Nanotechnology 2010: Advanced Materials, CNTs, Particles, Films and Composites - 2010 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2010, Anaheim, CA, United States, 10-06-21.

The reaction of nano-scale iron fluidized in microwave radiation field to treat chlorobenzene. / Lee, C. L.; Wang, Y. S.; Wu, C. R.; Wang, Hong-Paul; Jou, C. J.G.

Nanotechnology 2010: Advanced Materials, CNTs, Particles, Films and Composites - Technical Proceedings of the 2010 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2010. 2010. p. 488-490 (Nanotechnology 2010: Advanced Materials, CNTs, Particles, Films and Composites - Technical Proceedings of the 2010 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2010; Vol. 1).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - The reaction of nano-scale iron fluidized in microwave radiation field to treat chlorobenzene

AU - Lee, C. L.

AU - Wang, Y. S.

AU - Wu, C. R.

AU - Wang, Hong-Paul

AU - Jou, C. J.G.

PY - 2010/11/9

Y1 - 2010/11/9

N2 - Microwave (MW) is applied to enhance chlorobenzene (CB) removal using micron iron (μ-Fe) particles, nanoscale iron particles freshly prepared in our lab (nP-Fe0), and commercial nanoscale iron particles (nC-Fe 0) as the dielectric media. The results show that when the CB solution is irradiated with 250 W MW for 150 sec, better CB removal can be achieved than without MW irradiation. The MW radiation increases the iron oxidization rate, surface activity, and hence the CB removal rate. The MW-induced iron particles are capable of removing 13.6 times (61.2% vs. 4.5% for μ-Fe), 2.8 times (76.5% vs. 27.5% for nP-Fe0) and 3.6 times (65.4% vs. 18.1% for nC-Fe0) more CB, and the CB activation energy is decreased 16.8 kJ/mol (μ-Fe), 3.2 kJ/mol (nP -Fe0) and 3.5 kJ/mol (nC-Fe0). Using the microwave induced Nano-scale Iron Fluidized is effective in decomposing toxic organic substances as demonstrated in this laboratory study.

AB - Microwave (MW) is applied to enhance chlorobenzene (CB) removal using micron iron (μ-Fe) particles, nanoscale iron particles freshly prepared in our lab (nP-Fe0), and commercial nanoscale iron particles (nC-Fe 0) as the dielectric media. The results show that when the CB solution is irradiated with 250 W MW for 150 sec, better CB removal can be achieved than without MW irradiation. The MW radiation increases the iron oxidization rate, surface activity, and hence the CB removal rate. The MW-induced iron particles are capable of removing 13.6 times (61.2% vs. 4.5% for μ-Fe), 2.8 times (76.5% vs. 27.5% for nP-Fe0) and 3.6 times (65.4% vs. 18.1% for nC-Fe0) more CB, and the CB activation energy is decreased 16.8 kJ/mol (μ-Fe), 3.2 kJ/mol (nP -Fe0) and 3.5 kJ/mol (nC-Fe0). Using the microwave induced Nano-scale Iron Fluidized is effective in decomposing toxic organic substances as demonstrated in this laboratory study.

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UR - http://www.scopus.com/inward/citedby.url?scp=78049417223&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:78049417223

SN - 9781439834015

T3 - Nanotechnology 2010: Advanced Materials, CNTs, Particles, Films and Composites - Technical Proceedings of the 2010 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2010

SP - 488

EP - 490

BT - Nanotechnology 2010

T2 - Nanotechnology 2010: Advanced Materials, CNTs, Particles, Films and Composites - 2010 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2010

Y2 - 21 June 2010 through 24 June 2010

ER -

Lee CL, Wang YS, Wu CR, Wang H-P, Jou CJG. The reaction of nano-scale iron fluidized in microwave radiation field to treat chlorobenzene. In Nanotechnology 2010: Advanced Materials, CNTs, Particles, Films and Composites - Technical Proceedings of the 2010 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2010. 2010. p. 488-490. (Nanotechnology 2010: Advanced Materials, CNTs, Particles, Films and Composites - Technical Proceedings of the 2010 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2010).